Although the cast has yet to officially announce any plans for a reunion on the big screen, Ferrera recently expressed her interest.

"I think it would be amazing if there was [another one]!" the actress told E! News. "All four of us are very connected to one another….We all have been friends for a decade now. We all went through our twenties together. All my Sisterhood girls are very close to me." Awwww

Now that they are getting older, many are experiencing major life events such as Lively's first pregnancy.

In recent days, the mom-to-be has already started shopping for her baby room at several stores in and around New York City.

As Lively wore a plaid top with a printed skirt, a small but visible bump was visible as she traveled around the city Friday.

If things ever get stressful for the mom-to-be, however, she can count on her Sisterhood co-stars.

"Finally I can share my little sister's good news! Congratulations my Blakey," Tamblyn wrote on Instagram shortly after the pregnancy news broke. "What a tremendous mama you are going to be. @BlakeLively @Preserve_US"